@charset "UTF-8";
html{
	overflow:scroll;
}
div{
	background-color:rgba(217, 237, 247, 0.44);
}
.carousel-caption{
	background-color:rgba(255, 255, 255, 0);
}
body{
	background-color:#eef7fb;
	width:1024px;
	margin:0 auto;
	padding-right:0!important; 
	/*background-image:url("3.jpg");
	background-size:100% 100%;*/
}
.carousel slide,.carousel-inner,.item{
	height:400px;
}
.carousel-indicators{
	bottom:-6px;
}
.hd_a{
	display:inline-block;
	width:50px;
}
#hd{
	height:70px;
	background-image:url("../images/top.jpg");
	position:relative;
	
}
#hd_s{
	float: right;
    margin-right: 50px;
    margin-top: 23px;
}
#hd_1{
	width:1024px;
	height:70px;
	margin:0 auto;
	text-align:left;
	padding-left:50px;
	position:relative;
	
}
#hd_i{
	display:inline-block;
	width:240px;
	margin-left:167px;
	
}
h1{
	display:inline-block;
	margin-top:0;
	margin-bottom:0;
	position:relative;
	top:8px;
}
#by1{

	height:41px;
}
#by1 ul li{
	    margin-left: 40px;
    width: 90px;
    text-align: center;
}


#by2 {
	height: 400px;
	text-align: center;
}

.by2_1_1{
	height:400px;
	
}
#by2_img{
	padding-left:0;
	position:relative;
	
}
#by2_img img{
	width:775px;
	height:400px;
}
#bt1,#bt2{
	height:60px;
	position:absolute;
	top:160px;
	background-color:#ffffff73;
	border:0;
}
#bt1{
	left:0;
	
}
#bt2{
	left:743px;
}

#ft{
	height:80px;
}
div,body{
	overflow:hidden;
}


.by2_li{
	width:247px;
	height:48px;
}

.by_body_a{
	float:right;
}


h3{
	margin:0;
	margin-left:20px;
	display:inline-block;
}
.caption{
	text-align:center;
}
.xuanfu{
	
    width: 150px;
    height: 400px;
    display: inline-block;
    position: absolute;
    background-color: rgba(0, 173, 255, 0.74);
    left: 0px;
    z-index: 999;

}
.item{
	
cursor: pointer
}